Enable Grafana Metrics

instance_name is a new config option, if it's not present in your grafana.ini it will default to your server name.

Importing

During import you will be asked to specify you Grafana Metrics Prefix. Specify what you entered as prefix in your grafana.ini, but
do not include the instance_name. So if you use the example above specify prod.grafana (without trailing dot). You need to have an instance name in your prefix config option as this dashboards assumes the following metric paths $prefix.$server.